FIELD: decontamination of environment upon accidents at nuclear power plants and nuclear-industry enterprises. SUBSTANCE: decontamination technique includes treatment of entities contaminated by radionuclides by natural water of humid climatic zones containing fulvic acids in the amount of minimum 60 mg.l at pH value of 3.6-6.5. Radionuclides are extracted from waste natural water by any known technique. EFFECT: improved decontaminating efficiency, facilitated procedure, reduced cost. 2 dwg
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